sunrace zahnkranzkassette 12 fach 11 51z csmz903 hg Choose your colour:black Slim Fit - slim fit:

Slim Fit - slim fit: close-fitting

the powerful disc brakes enable safe braking maneuvers

Designed for scooters

Welcome freshness: Numerous ventilation openings offer optimal ventilation of your head while driving

Universal Derailleur Hanger (UDH): The most powerful derailleur hanger in the industry

sunrace zahnkranzkassette 12 fach 11 51z csmz903 hg Choose your colour:black Slim Fit - slim fit:Sunrace 12 speed cassette 11 51 teeth CSMZ903 HG The CSMZ903 12 speed cassette from SunRace features a wide range of 11 to 51 teeth and fits Shimano HG freehub bodies. Durability and reliable shifting performance are guaranteed with this high quality replacement part. Product features Area of use: MTB Gravel Model: CSMZ903 WA1 Freehub body: Shimano HG MTB Gear levels: 12 speed Teeth: 11 51 Gradation: 11 13 15 17 19 21 24 28 33 39 45 51 Compatible